Kaitei kōkogaku to Kaiyō Maru
Subtitle: kaitei bunkazai hozon ni torikumu kōkōsei no kiroku
By: [henshū, Hokkaidō Esashi Kōtō Gakkō Kagakubu].
Publisher: Dō Kō
Published: 1980
Place of publication: Esashi-machi (Hokkaidō)
Language: jpn
Number of pages: 180
Notes: Ja82-69